851 CDUS43 KLOT 250632 CLIRFD CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 132 AM CDT THU MAY 25 2017 ................................... ...THE ROCKFORD IL CLIMATE SUMMARY FOR MAY 24 2017... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1905 TO 2017 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 61 327 PM 93 2012 74 -13 87 2010 1921 MINIMUM 48 1258 AM 33 1925 51 -3 56 AVERAGE 55 63 -8 72 PRECIPITATION (IN) YESTERDAY 0.04 2.79 1997 0.15 -0.11 T MONTH TO DATE 4.05 3.01 1.04 1.95 SINCE MAR 1 13.97 8.68 5.29 8.86 SINCE JAN 1 18.00 11.46 6.54 10.39 SNOWFALL (IN) YESTERDAY 0.0 T 1925 0.0 0.0 0.0 MONTH TO DATE T 0.0 0.0 0.0 SINCE MAR 1 5.1 5.7 -0.6 2.8 SINCE JUL 1 22.1 36.7 -14.6 24.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 10 5 5 0 MONTH TO DATE 210 175 35 199 SINCE MAR 1 1366 1513 -147 1349 SINCE JUL 1 5440 6515 -1075 5535 COOLING YESTERDAY 0 2 -2 7 MONTH TO DATE 26 29 -3 12 SINCE MAR 1 34 37 -3 19 SINCE JAN 1 34 37 -3 19 .................................................................. WIND (MPH) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (360) HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (360) AVERAGE WIND SPEED 10.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN FOG FOG W/VISIBILITY <= 1/4 MILE HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 100 100 AM LOWEST 78 300 PM AVERAGE 89 .......................................................... THE ROCKFORD IL CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 75 92 1939 MINIMUM TEMPERATURE (F) 51 29 1925 SUNRISE AND SUNSET MAY 25 2017...........SUNRISE 527 AM CDT SUNSET 821 PM CDT MAY 26 2017...........SUNRISE 526 AM CDT SUNSET 821 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$